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outside crewing

scre on crowns with tubes outside thread

For divers watches and chronographs, complete with tubes and gasket.

Please pay attention to the case cut-outs when ordering the crowns.
    namedimensionsbarrelcolourversionshapeitem No.
    crown5.5x​0.92.50 (M1=4.00)yellowfor screwingCAV-6832390559
    crown5.5x​0.92.50 (M1=4.00)stainless steelfor screwingCAV-6833390559
    crown6.0x​0.93.00 (M1=4.35)yellowfor screwingCAV-6832392609
    crown6.0x​0.93.00 (M1=4.35)stainless steelfor screwingCAV-6833392609
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